HIP 105854 · K2 III
HIP 105854 b
Rank #3830 of the ranked catalogue · Discovered by Radial Velocity in 2014
HZ 0%M sin i
0.081
Earth-2.0 index
0.202
Earth Similarity Index
0%
Habitable-zone probability
12.60 R⊕
Radius
Planet
Mass2606.100 M⊕M sin i
Bulk density7.160 g/cm³
Orbital period184.2000 days
Semi-major axis0.81000 au
Eccentricity0.020
Incident flux71.290 S⊕
Equilibrium temperature738.6 K
Maximum angular separation10.30 masReflected-light contrast 4.20e-8 at Aᵍ = 0.30 and Lambertian quadrature.
Composite parameter sources4 · mixedThe archive may select different publications for different parameters; mixed-source is disclosed, not automatically penalised.
Default-solution coverage58%0% median composite-to-default difference over shared parameters.
Host star & system
HostHIP 105854
Spectral typeK2 III
Effective temperature4780 K
Radius10.305 R☉
Mass2.100 M☉
Distance78.6 pc / 256.5 ly
DiscoveryRadial Velocity, 2014